header {
  height: .7rem;
  margin: .35rem .25rem 0;
  font-size: .28rem;
}

header .search2 {
  width: 82% !important;
  height: .7rem;
  background-color: #f7f7f7;
  position: relative;
}


header .search input[type="image"] {
  margin-left: .33rem;
  margin-top: .23rem;
  width: .24rem;
  height: .24rem;
}

header .search input[type="text"] {
  background-color: #f7f7f7;
  border: none;
}

header>img {
  width: .38rem;
  height: .38rem;
  margin-top: .13rem;
}

.navtop ul {
  display: flex;
  justify-content: space-around;
  margin: .42px 0;
}

.navtop ul li {
  /*width: 1rem;*/
  width: 25%;
  height: 1.1rem;
  text-align: center;
}

.navtop ul li a {
  width: 100%;
  height: 100%;
  display: block;
}

.navtop ul li img {
  width: .46rem;
  height: .46rem;
  display: block;
  margin: 0 auto;
}

.navtop ul li p {
  color: #5e5e5e;
  font-size: .28rem;
  margin-top: .18rem;
}

.content {
  margin: 0 .24rem 1.6rem;
}

.content>h1 {
  font-size: .48rem;
  margin: .45rem 0;
}